Old friends, new era South Korea and America. Parking of South Korea and barack Obama have an easy report and the country\\\’s ties are close. But the agenda for today\\\’s summit, the second is potential trick. At the White House miss park with price for more regional cooperation involved in China to manage because North Korea and too hot. 500 American troops there MS park is caught in the middle between the most important but sometimes distant ally and her biggest trading partner and her countries war time occupied Japan, with which relations of frost. So expect plenty of smile and feel specific.